This book has been written as part of my previous scholarship on the intricate inter-states relationship between the Federal Republic of Germany, the Republic of Poland, and the State of Israel -- over the past quarter century. To a great extent, it demystifies the ongoing raised queries (by the epistemological communities) concerning erstwhile foe nations' foreign-policy enactment in the post-Communist era; exhibiting the evolving geo-strategic calculations versus nation-states' commitment to past atrocities, during conclusive international turbulences. Withal, this exploration shall also interlace a new scientific approach toward(s) the study, enabling dissecting this entangled alliance through a critical lens of major key-strategic factors as well as political mechanisms, which have been gradually molding and transforming state-actors' national preferences and regional/sub-regional aspirations. Hopefully, this essay will mirror additional epistemological-ontological insights in respect of post-Transitological miscellaneous inward/outward policy modes implementation, and their further repercussions on the countries' future foreign-affairs evolution.